IsoGrego

Find the top n Gregorian chants most similar to a given one, sorted by cosine TF-IDF similarity of the GABC files.

Last sync with GregoBase: 2025-12-20. Max GregoBase ID: 20393.

🎩 tip: "How to compute the similarity between two text documents?" StackOverflow question. Originally inspired by "examples of same setting, different texts?" MusicaSacra forum thread. See the source code on GitHub.

See, e.g.: 1961 Solesmes Liber Usualis

Click on the chant name to expand/contract the collapsible. Click the chant image to open it up in GregoBase. Click the 🔍 to find similarities to the given chant.

  1. 🔍 100% Rogamus teRogamus te
  2. 🔍 90% Rogamus teRogamus te
  3. 🔍 38% Venite exultemus IV GVenite exultemus IV G
  4. 🔍 34% Ego te tuliEgo te tuli
  5. 🔍 33% Beata AgathaBeata Agatha
  6. 🔍 33% Descendit de caelisDescendit de caelis
  7. 🔍 32% Cantate Deo allelujaCantate Deo alleluja
  8. 🔍 32% Congregati sunt inimici nostriCongregati sunt inimici nostri
  9. 🔍 32% Memento nostriMemento nostri
  10. 🔍 32% Emitte Domine sapientiamEmitte Domine sapientiam
  11. 🔍 32% In toto corde tuoIn toto corde tuo
  12. 🔍 32% Eia materEia mater
  13. 🔍 31% ExsurgeExsurge
  14. 🔍 31% Concede nobis DomineConcede nobis Domine
  15. 🔍 31% ConsummatusConsummatus
  16. 🔍 31% ExclamaveruntExclamaverunt
  17. 🔍 30% Regnum mundiRegnum mundi
  18. 🔍 30% Civitas JerusalemCivitas Jerusalem
  19. 🔍 30% ExclamaveruntExclamaverunt
  20. 🔍 30% Gloria XIIIGloria XIII
  21. 🔍 30% Cor Jesu caritatis IICor Jesu caritatis II
  22. 🔍 30% Christe flos convalliumChriste flos convallium
  23. 🔍 30% Laetamini in DominoLaetamini in Domino
  24. 🔍 29% Gloria VIIGloria VII
  25. 🔍 29% Repleta est Spiritu SanctoRepleta est Spiritu Sancto
  26. 🔍 29% Christe lux veraChriste lux vera
  27. 🔍 29% Descendit JesusDescendit Jesus
  28. 🔍 29% Egredietur virgaEgredietur virga
  29. 🔍 29% Tu Domine qui misistiTu Domine qui misisti
  30. 🔍 29% Aspice Domine de sedeAspice Domine de sede
  31. 🔍 29% Agnus XVIIAgnus XVII
  32. 🔍 29% Germinaverunt campiGerminaverunt campi
  33. 🔍 29% Confitebuntur caeliConfitebuntur caeli
  34. 🔍 29% Ecce stoEcce sto
  35. 🔍 28% In manus tuasIn manus tuas
  36. 🔍 28% Effusum estEffusum est
  37. 🔍 28% Ne abscondas meNe abscondas me
  38. 🔍 28% Sinite parvulosSinite parvulos
  39. 🔍 28% Deus creator omniumDeus creator omnium
  40. 🔍 28% Aspice DomineAspice Domine
  41. 🔍 28% Deus creator omniumDeus creator omnium
  42. 🔍 28% Peto DominePeto Domine
  43. 🔍 28% Gloria et honoreGloria et honore
  44. 🔍 28% Audita est quasi voxAudita est quasi vox
  45. 🔍 28% Sicut ovisSicut ovis
  46. 🔍 28% TradideruntTradiderunt
  47. 🔍 27% Ego dixi Domine IIEgo dixi Domine II
  48. 🔍 27% GaudeteGaudete
  49. 🔍 27% Felix namque esFelix namque es
  50. 🔍 27% Audi Domine hymnumAudi Domine hymnum
  51. 🔍 27% Beata Agathes ingressa (Resp.)Beata Agathes ingressa (Resp.)
  52. 🔍 27% Benedixit te DominusBenedixit te Dominus
  53. 🔍 27% Laetamini in DominoLaetamini in Domino
  54. 🔍 27% Exaltabo teExaltabo te
  55. 🔍 27% Petite sine AlleluiaPetite sine Alleluia
  56. 🔍 27% Felix namqueFelix namque
  57. 🔍 27% Gloria IIGloria II
  58. 🔍 27% Decem cornuaDecem cornua
  59. 🔍 27% Exsultet iam angelicaExsultet iam angelica
  60. 🔍 27% Felix namque esFelix namque es
  61. 🔍 27% Adoremus in aeternumAdoremus in aeternum
  62. 🔍 27% Magnus sanctus PaulusMagnus sanctus Paulus
  63. 🔍 27% In medio ecclesiaeIn medio ecclesiae
  64. 🔍 27% Petite cum AlleluiaPetite cum Alleluia
  65. 🔍 27% Te Deum PatremTe Deum Patrem